Dictionary

1motor

noun mo·tor \ˈmō-tər\

: a machine that produces motion or power for doing work

Full Definition of MOTOR

1
:  one that imparts motion; specifically :  prime mover
2
:  any of various power units that develop energy or impart motion: as
a :  a small compact engine
b :  internal combustion engine; especially :  a gasoline engine
c :  a rotating machine that transforms electrical energy into mechanical energy
3
:  motor vehicle; especially :  automobile
mo·tor·dom \-dəm\ noun
mo·tor·less \-ləs\ adjective

Examples of MOTOR

  1. <the device was equipped with a small electrical motor to make the gears spin>
  2. <went shopping for a new automobile at Valley Motors>

Origin of MOTOR

Latin, from movēre to move
First Known Use: 1586

Other Mechanical Engineering Terms

centrifuge, differential, flange, lathe, linchpin, pinion, plenum, ratchet, traction

2motor

adjective

: of, relating to, used in, or involving a vehicle that is powered by a motor (such as a car or motorcycle)

: having a motor

: of or relating to the part of the nervous system that controls the movement of muscles

Full Definition of MOTOR

1
a :  causing or imparting motion
b :  of, relating to, or being a motor neuron or a nerve containing motor neurons <motor fiber>
c :  of, relating to, concerned with, or involving muscular movement <motor areas of the brain>
2
a :  equipped with or driven by a motor
b :  of, relating to, or involving an automobile
c :  designed for motor vehicles or motorists

Examples of MOTOR

  1. motor areas of the brain

First Known Use of MOTOR

1824

Other Mechanical Engineering Terms

centrifuge, differential, flange, lathe, linchpin, pinion, plenum, ratchet, traction

Rhymes with MOTOR

3motor

verb

: to travel in a car

of a car, truck, etc. : to move in a specified manner or direction

Full Definition of MOTOR

intransitive verb
1
:  to travel by automobile :  drive
2
:  to move or proceed at a vigorous steady pace <motored down the field for a touchdown>
transitive verb
:  to transport by automobile

Examples of MOTOR

  1. We spent the afternoon motoring through the countryside.
  2. The car motored slowly up the hill.

First Known Use of MOTOR

1896
MOTORS Defined for Kids

1motor

noun mo·tor \ˈmō-tər\

Definition of MOTOR for Kids

:  a machine that produces motion or power for doing work <an electric motor>

2motor

adjective

Definition of MOTOR for Kids

1
:  of, relating to, or designed for use in an automobile <a motor trip> <motor oil>
2
:  equipped with or driven by a motor
3
:  causing or controlling movement <motor nerves>

3motor

verb
mo·toredmo·tor·ing

Definition of MOTOR for Kids

:  1drive 2
Medical Dictionary

motor

adjective mo·tor \ˈmōt-ər\

Medical Definition of MOTOR

1
:  causing or imparting motion
2
:  of, relating to, or being a motor neuron or a nerve containing motor neurons <motor fibers> <motor cells>
3
:  of, relating to, concerned with, or involving muscular movement <motor areas of the brain>
June 30, 2015
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